BR112013010763B1 - Sistemas e métodos de eletrólise de água do mar - Google Patents

Sistemas e métodos de eletrólise de água do mar Download PDF

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Publication number
BR112013010763B1
BR112013010763B1 BR112013010763-4A BR112013010763A BR112013010763B1 BR 112013010763 B1 BR112013010763 B1 BR 112013010763B1 BR 112013010763 A BR112013010763 A BR 112013010763A BR 112013010763 B1 BR112013010763 B1 BR 112013010763B1
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BR
Brazil
Prior art keywords
seawater
electrolysis
anode
cathode
main body
Prior art date
Application number
BR112013010763-4A
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English (en)
Portuguese (pt)
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BR112013010763A2 (pt
Inventor
Hiroshi Mizutani
Hiroyuki TAKANAMI
Tatsuya Matsumura
Kenji Nakamura
Takashi Ike
Original Assignee
Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2010260509A external-priority patent/JP5752399B2/ja
Priority claimed from JP2011120886A external-priority patent/JP5791377B2/ja
Application filed by Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd filed Critical Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd
Publication of BR112013010763A2 publication Critical patent/BR112013010763A2/pt
Publication of BR112013010763B1 publication Critical patent/BR112013010763B1/pt

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/036—Bipolar electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C02F2001/46142—Catalytic coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4614—Current
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
BR112013010763-4A 2010-11-22 2011-11-17 Sistemas e métodos de eletrólise de água do mar BR112013010763B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2010260509A JP5752399B2 (ja) 2010-11-22 2010-11-22 海水電解装置、海水電解システム及び海水電解方法
JP2010-260509 2010-11-22
JP2011120886A JP5791377B2 (ja) 2011-05-30 2011-05-30 海水電解システム及び海水電解方法
JP2011-120886 2011-05-30
PCT/JP2011/076552 WO2012070468A1 (fr) 2010-11-22 2011-11-17 Système d'électrolyse d'eau de mer et procédé d'électrolyse d'eau de mer

Publications (2)

Publication Number Publication Date
BR112013010763A2 BR112013010763A2 (pt) 2021-05-04
BR112013010763B1 true BR112013010763B1 (pt) 2022-01-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013010763-4A BR112013010763B1 (pt) 2010-11-22 2011-11-17 Sistemas e métodos de eletrólise de água do mar

Country Status (8)

Country Link
KR (2) KR101585304B1 (fr)
CN (2) CN103201412B (fr)
AU (1) AU2011333018C1 (fr)
BR (1) BR112013010763B1 (fr)
CL (1) CL2013001175A1 (fr)
MY (1) MY164970A (fr)
TW (1) TWI504784B (fr)
WO (1) WO2012070468A1 (fr)

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EP2944652A1 (fr) 2014-05-13 2015-11-18 Technische Universität München Récepteurs de lymphocytes T glypican-3-spécifiques et leurs utilisations pour l'immunothérapie du carcinome hépatocellulaire
KR101612099B1 (ko) * 2014-06-25 2016-04-14 (주)테크윈 전기분해장치
JP2016141868A (ja) * 2015-02-04 2016-08-08 三菱重工環境・化学エンジニアリング株式会社 排熱回収装置、発電システム、及び排熱回収方法
JP6344857B2 (ja) * 2015-02-17 2018-06-20 三菱重工環境・化学エンジニアリング株式会社 電解システム
WO2016183765A1 (fr) * 2015-05-18 2016-11-24 青岛双瑞海洋环境工程股份有限公司 Système de traitement d'eau de ballast de navire antisalissure en ligne et procédé de traitement d'eau de ballast de navire
CN105502584A (zh) * 2015-12-17 2016-04-20 浙江大学 海水养殖废水中去除氨氮、亚硝氮和cod的装置与方法
JP6244599B2 (ja) * 2016-04-01 2017-12-13 三菱重工環境・化学エンジニアリング株式会社 有機電解合成装置及び有機電解合成方法
TWI659157B (zh) * 2016-04-29 2019-05-11 游俊義 電解海水氫氣回收與發電系統
CN106567103B (zh) * 2016-11-08 2018-05-29 中广核工程有限公司 次氯酸钠和高纯度氢气联产方法和系统
CN108193224A (zh) * 2018-02-11 2018-06-22 广东卓信环境科技股份有限公司 一种次氯酸盐发生器
JP6484875B1 (ja) * 2018-11-16 2019-03-20 三菱重工環境・化学エンジニアリング株式会社 縦型電解装置
CN111313048B (zh) * 2018-12-11 2021-07-27 中国科学院大连化学物理研究所 不易析氯的海水酸化电解池导流极板结构
JP6569144B1 (ja) * 2019-01-23 2019-09-04 三菱重工環境・化学エンジニアリング株式会社 モノポーラ型電解装置
CN110078272A (zh) * 2019-05-20 2019-08-02 浙江天行健水务有限公司 浓海水再利用制氯方法
NO345902B1 (en) * 2019-08-22 2021-10-04 Nat Oilwell Varco Norway As Cathode coating for an electrochemical cell
ES2814028B2 (es) * 2019-09-24 2021-08-04 Acciona Agua S A Procedimiento de recuperacion de energia con mezcla de corrientes de osmosis inversa
CN110923738B (zh) * 2019-12-02 2021-02-05 中国科学院上海应用物理研究所 一种高温电解海水制备氢气的装置和方法
CN112960813A (zh) * 2019-12-14 2021-06-15 中国科学院大连化学物理研究所 一种提高从海水中提取的co2纯度的海水酸化装置及方法
BR112023002169A2 (pt) * 2020-08-06 2023-04-04 Briotech Inc Sistema e método de produção de ácido hipocloroso puro, implementável e remotamente controlado
CN113403630B (zh) * 2021-06-22 2022-03-15 湖南博忆源机电设备有限公司 一种催化电解制取氢气装置
IL288000B (en) * 2021-08-25 2022-09-01 Hydrolite Ltd Salt water electrolysis
CN115094444A (zh) * 2022-07-27 2022-09-23 苏州热工研究院有限公司 一种电解制氯系统及利用其降低锰离子含量的方法

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Also Published As

Publication number Publication date
CN103201412A (zh) 2013-07-10
AU2011333018A1 (en) 2013-03-14
TWI504784B (zh) 2015-10-21
MY164970A (en) 2018-02-28
BR112013010763A2 (pt) 2021-05-04
AU2011333018C1 (en) 2014-09-25
KR20150116914A (ko) 2015-10-16
CN103201412B (zh) 2016-02-03
KR20130079569A (ko) 2013-07-10
AU2011333018B2 (en) 2014-07-03
CN105239090A (zh) 2016-01-13
KR101624095B1 (ko) 2016-06-07
CL2013001175A1 (es) 2014-03-07
KR101585304B1 (ko) 2016-01-13
WO2012070468A1 (fr) 2012-05-31
CN105239090B (zh) 2018-06-05
TW201235512A (en) 2012-09-01

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/11/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.